I would suggest that instead of trying to create your tables with code, create a blank database with all of the table structures already created. Then, add that db as a reference in your project and then when you want to create a new database, you just write that db to the file system.
And hopefully this is a typo from when you copied if over, but you have:
With !PersonaltID
(you put a "t" in between Personal and ID)
I would also guess that you can't tell it to change the Nullable property. That is set based on the type of the column. For example, an integer cannot be nullable AFAIK.